private void InsertSurfaceChart(SpreadSurfaceChart chart, string name, double x, double y, double width, double height)
{
chart.Name = name;
chart.Location = new Point(x, y);
chart.Size = new Size(width, height);
List<Color> colors = new List<Color>
{
Colors.White,
Colors.White
};
chart.ColorPalette = colors;
chart.ContourLevelsCount = 1;
chart.Fill = new SolidColorBrush(Color.FromArgb(255, 47, 219, 223));
chart.Legend = null;
TestActiveSheet.SurfaceCharts.Add(chart);
}
private SpreadSurfaceChart CreateSurfaceChart(double xmin, double ymin, double xmax, double ymax, zfunc zfunc)
{
SpreadSurfaceChart chart = new SpreadSurfaceChart();
int n = 21;
var zdata = new double[n, n];
var dx = (xmax - xmin) / (n - 1);
var dy = (ymax - ymin) / (n - 1);
for (int i = 0; i < n; i++)
{
SpreadDataSeries ds = new SpreadDataSeries();
ds.Values = new DoubleSeriesCollection();
for (int j = 0; j < n; j++)
{
double value = zfunc(xmin + i * dx, ymin + j * dy);
ds.Values.Add(value);
}
chart.DataSeries.Add(ds);
}
return chart;
}